2790866

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:410

約数の個数: 24

約数和(自身を含む): 4743360

約数和(自身を除く): 1952494

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 359, 598, 718, 3887, 4667, 7774, 8257, 9334, 16514, 60671, 107341, 121342, 214682, 1395433, 2790866]

約数ペア:

[(1, 2790866), (2, 1395433), (13, 214682), (23, 121342), (26, 107341), (46, 60671), (169, 16514), (299, 9334), (338, 8257), (359, 7774), (598, 4667), (718, 3887)]